Edco 2D-HDP 12V 18HP Propane Heavy Duty Dual-Disc Floor Grinder

Description

Dead electrical drops and tangled extension cords stall warehouse renovation schedules when contractors grind massive interior slabs. The Edco Propane Dual-Disc Floor Grinder delivers heavy continuous torque without electric cords. It profiles indoor concrete fast but requires dedicated propane vapor tanks. Counter-rotating discs cancel operational torque to prevent operator arm fatigue.

ASTM gray cast iron forms the heavy disc housings, gear compartments, and lower chassis frame. An 18-horsepower Kawasaki liquid-propane engine powers the dual drive shafts through heavy multi-groove V-belts. Hardened bevel gears run in oil baths to drive the accessory heads. The bare unboxed grinder weighs 365 lbs, measuring 44 inches long, 27 inches wide, and 37 inches high.

Key Features of Edco 58200

Floor preparation crews buy Edco 58200 grinders to level curled slab joints without hunting for three-phase commercial drops. Commercial propane floor grinder pricing delivers high-production concrete profiling with total mobility inside ventilated industrial facilities.

• Eighteen-horsepower Kawasaki propane engine delivers massive grinding torque without electrical utility cords.
• Counter-rotating dual discs balance rotational torque to give operators smooth directional control.
• EPA-certified propane fuel system runs clean inside properly ventilated commercial warehouses.
• Heavy cast iron chassis delivers 190 lbs of head down-pressure over diamond tooling without extra weights.
• Dual three-inch vacuum ports connect to industrial propane dust extractors for silica dust control.
• Heavy-duty double V-belt drive isolates the engine crankshaft from harsh slab impact shocks.
• Multi-position handlebar adjusts to operator working height to reduce fatigue on long grinding shifts.
• Electric 12-volt onboard starter fires the engine instantly with the turn of an automotive key switch.

Propane Engine Drag Torque Tests

Dynamometer bench testing shows the 18 HP propane engine holds 3550 RPM under heavy diamond tool drag on 4500-PSI concrete. The counter-rotating discs maintain 250 RPM without belt slip during thick epoxy coating removal. Engine exhaust sensors confirm carbon monoxide emissions stay within OSHA industrial warehouse limits under proper ventilation. The cast iron gearcase temperature stabilizes at 148 degrees.

Indoor Propane Ventilation Site Warnings

Guiding this 365-lb grinder requires firm two-hand control to steer across irregular concrete expansion joints. Do not buy this propane-powered grinder for unventilated residential basements lacking forced mechanical airflow. Indoor operation requires dedicated air monitoring and active exhaust ventilation fans. Check propane tank valve seals before starting the engine.

• Inspect propane fuel lines and lock-off valves for leaks using soapy water solutions monthly.
• Grease disc shaft bearings every fifty hours using high-temperature EP synthetic grease.
• Blow fine stone dust out of the engine air intake and cooling shroud after each shift.

Factory Warranty Hardware Manifest

Edco backs this propane floor grinder with a 1-Year warranty covering structural materials, gears, and craftsmanship. The shipping crate contains one propane dual-disc grinder, two multi-accessory discs, a dust port adapter, and engine documentation.